MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


RedLineStealer


Vendor detections: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc
SHA3-384 hash: d14c6b750a58be03058c08476ec3f0689739b28d9a88eb23b48677aa58f0c76722648d27d5797ee9864e1fe41d3a0640
SHA1 hash: c4cb8578989a9f9643e338ddecd73e8be464efa7
MD5 hash: 0a3c1f0ff0fbd508706c9b29759ed610
humanhash: chicken-xray-fanta-alabama
File name:0a3c1f0ff0fbd508706c9b29759ed610.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:683'520 bytes
First seen:2020-11-02 15:51:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a8b7064d8ae74eb19c08522fe301ae80 (6 x RedLineStealer)
ssdeep 12288:MOOJGfpyio4k5t98K9Ip8f7D8D7Olssw0rg+fOuEsbVIz9vcs/s:FOJypyiAhup8TD8D7OA09fO7z9vcs/s
TLSH FBE4021076E0DAF2F412803118A4F3B45A39BC6599748A473BC4DF6F6D612A1EBF634E
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/81845/
Detection(s):
Win.Malware.Generic-9786290-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Sending an HTTP GET request
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Sending an HTTP GET request to an infection source
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/518329
Signature
Antivirus detection for URL or domain
Binary contains a suspicious time stamp
Contains functionality to register a low level keyboard hook
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample or dropped binary is a compiled AutoHotkey binary
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 308267 Sample: CA6lVwibM8.exe Startdate: 02/11/2020 Architecture: WINDOWS Score: 100 46 Antivirus detection for URL or domain 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 May check the online IP address of the machine 2->50 52 2 other signatures 2->52 6 CA6lVwibM8.exe 17 2->6         started        process3 dnsIp4 36 ip-api.com 208.95.112.1, 49750, 80 TUT-ASUS United States 6->36 38 gferhrolklm.top 185.212.128.225, 49713, 80 INTERNET-ITNL Germany 6->38 40 iplogger.org 88.99.66.31, 443, 49710 HETZNER-ASDE Germany 6->40 22 C:\Users\user\AppData\Roaming\...\bestof.exe, PE32 6->22 dropped 54 Detected unpacking (changes PE section rights) 6->54 56 Detected unpacking (overwrites its own PE header) 6->56 58 Creates HTML files with .exe extension (expired dropper behavior) 6->58 60 2 other signatures 6->60 11 bestof.exe 15 2 6->11         started        15 WerFault.exe 6->15         started        18 WerFault.exe 9 6->18         started        20 6 other processes 6->20 file5 signatures6 process7 dnsIp8 42 n3vl.hbumin.ru 81.177.135.41, 443, 49714, 49715 RTCOMM-ASRU Russian Federation 11->42 62 Multi AV Scanner detection for dropped file 11->62 44 192.168.2.1 unknown unknown 15->44 24 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 15->24 dropped 26 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->26 dropped 28 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 20->28 dropped 30 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 20->30 dropped 32 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 20->32 dropped 34 3 other malicious files 20->34 dropped file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc/
Threat name:
Win32.Downloader.Dofoil
Create hunting rule
Status:
Malicious
First seen:
2020-11-02 10:35:20 UTC
AV detection:
26 of 27 (96.30%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=facz5tkdwxih4mbtslplfoypwlpueefi6yegd6fhdrvhdgxugp6a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/201102-d1qa1qmmzs/
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Program crash
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc
MD5 hash:
0a3c1f0ff0fbd508706c9b29759ed610
SHA1 hash:
c4cb8578989a9f9643e338ddecd73e8be464efa7
Link:
https://www.unpac.me/results/a9cf144e-f70b-4628-9fac-846dba971c31/
SH256 hash:
4d985654a82d68d803f63e133faaead8a7405729777bed73158cea3b6e5d757a
MD5 hash:
ab3cd53e7f9ff1f25b9e8aadaccb959d
SHA1 hash:
0bb6fc757bcdd42ac1287382f7fbb137ab0ad563
Link:
https://www.unpac.me/results/a9cf144e-f70b-4628-9fac-846dba971c31/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Glupteba
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:AutoIT_Script
Create hunting rule
Author:@bartblaze
Description:Identifies AutoIT script.
Rule name:INDICATOR_SUSPICIOUS_AHK_Downloader
Create hunting rule
Author:ditekSHen
Description:Detects AutoHotKey binaries acting as second stage droppers
Rule name:MALWARE_Win_RedLineDropperAHK
Create hunting rule
Author:ditekSHen
Description:Detects AutoIt/AutoHotKey executables dropping RedLine infostealer

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe 28059ecd43b5d07e303392deb2bb0fb2df4210a8f60861f8a71c6a719af433fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/758221/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/81845/

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